http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108997407-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-34928 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-549 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-1892 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L27-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3492 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-549 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-12 |
| filingDate | 2018-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108997407-B |
| titleOfInvention | Colored flame-retardant charring agent tetra (dimethyl glyceryl silicate oxy) p-benzoquinone compound and preparation method thereof |
| abstract | The invention relates to a colored flame-retardant charring agent tetra (dimethyl glyceryl silicate oxy) p-benzoquinone compound and a preparation method thereof, wherein the structure of the compound is shown as the following formula: the preparation method comprises the following steps: adding a proper amount of organic solvent and tetrachloro-p-benzoquinone into a reactor provided with a stirrer, a thermometer and a high-efficiency reflux condenser tube, adding dimethyl silicic acid cyclic glyceride sodium alcohol salt with the mole being 4-5 times of that of the tetrachloro-p-benzoquinone, heating to 100-160 ℃, carrying out heat preservation reaction for 5-8 h, carrying out suction filtration, recrystallizing with absolute ethyl alcohol, and drying to obtain a reddish brown powder colored flame retardant charring agent tetra (dimethyl silicic acid glyceride oxy) p-benzoquinone. The compound has excellent flame-retardant charring performance and coloring function, is suitable for being used as a flame-retardant charring agent and a coloring agent of materials such as nylon, polyester, polyurethane, rubber, polyolefin, unsaturated resin and the like, has a one-step reaction preparation method, simple process and less equipment investment, and is easy to realize industrial production. |
| priorityDate | 2018-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.